Windows 10: It My HP laptop won't start even if l press the power on button but if l plug in my charger...

My HP laptop won't start even if l press the power on button but if l plug in my charger and press the power on it starts. If l remove the charger it instantly shut down as if ther3 is no battery. What could be wrong with my PC??

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My laptop only turns on when I jumpstart it with the charger and press the power button multiple times

My laptop is 10 years old (Acer Aspire V5-573). The battery life (that should last around 6 hours) became poor over the past few years and it would die within 2 hours unless I had the charger plugged in. Ever since, I always used the laptop with the charger plugged in. However I recently replaced the battery with a new one and now the laptop is lasting up to 7.5 hours without the charger being plugged in.

However the problem I have noticed before and after I replaced the battery, is that my laptop would not turn on when I pressed the power button the first time, even when the battery was 100%. It would still not turn on when I connected the charger. It only turns on when I jump start it with the charger. The following are the steps I take to get the laptop to turn on:

1. Ensure the laptop is charged 50% or more.
   
2. Ensure laptop is unplugged from charger.
   
3. Press the power button. This would cause the power light to blink. However the laptop will not turn on.
   
4. Press the power button again. Power light does not blink this time. However when I connect the charger to the laptop, then when I press the power button, the power light does blink. When I press the power button again this time, the power light does blink and most of the time, it blinks each time I attempt to press the power button until the laptop finally turns on. Otherwise I disconnect and reconnect the charger. When the power light blinks, I sometimes have to press the power button more then 50 times, sometimes 20, sometimes 12 times, sometimes 9 times, sometimes 4 times, sometimes 2 times or 1 time before the laptop turns on. So it is random, but average 12 times.
   

Note that when I replaced the main battery, I replaced the CR2032 3v CMOS battery too, but it has not changed anything. I don't think there is a problem with the power button itself either, because it does eventually turn on the laptop and I can use the power button to shut down the laptop with ease.

Any else had this issue?

 

My Laptop Powers on Automatically When i plug it in the charger

Hello,

So i have A dell inspiron N5010 Laptop Running Windows 10.

And my Problem is that The Laptop recently started to power on automatically it self when i plug it in the AC Charger

For Example: I Shutted Down The Laptop, and the next time i use it i plug it in the charger before powering on.

but when i plug it in the AC Charger it powers on automatically without pressing the power button (it Never done it before) ,even if the lid is closed

and it only do that if i didn't use the laptop for a day or a few hours ,not ever time

i Hope someone can understand my problem and im ready for any more details

 

Mouse L button randomly R clicking or both

I have a problem in Win7. My mouse L click button randomly (frequently) R clicks, or clicks as if both buttons are pressed. If I go in and reverse buttons, they work fine.

I have tried:

different mice (3) - both wired and wireless

different usb ports (4) - with each mouse tried

checking devices and removing ALL mice, then plugging in a new one

updating drivers

Nothing is working, and I have a very hard time with the buttons inverted. Any suggestions as to what this problem is?